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comparison src/share/vm/services/memoryPool.hpp @ 8001:db9981fd3124

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8005915: Unify SERIALGC and INCLUDE_ALTERNATE_GCS Summary: Rename INCLUDE_ALTERNATE_GCS to INCLUDE_ALL_GCS and replace SERIALGC with INCLUDE_ALL_GCS. Reviewed-by: coleenp, stefank
author jprovino
date Wed, 23 Jan 2013 13:02:39 -0500
parents da91efe96a93
children dbd5837b342f
comparison
equal deleted inserted replaced
7619:46e60405583b 8001:db9981fd3124
28 #include "gc_implementation/shared/mutableSpace.hpp" 28 #include "gc_implementation/shared/mutableSpace.hpp"
29 #include "memory/defNewGeneration.hpp" 29 #include "memory/defNewGeneration.hpp"
30 #include "memory/heap.hpp" 30 #include "memory/heap.hpp"
31 #include "memory/space.hpp" 31 #include "memory/space.hpp"
32 #include "services/memoryUsage.hpp" 32 #include "services/memoryUsage.hpp"
33 #ifndef SERIALGC 33 #include "utilities/macros.hpp"
34 #if INCLUDE_ALL_GCS
34 #include "gc_implementation/concurrentMarkSweep/compactibleFreeListSpace.hpp" 35 #include "gc_implementation/concurrentMarkSweep/compactibleFreeListSpace.hpp"
35 #endif 36 #endif // INCLUDE_ALL_GCS
36 37
37 // A memory pool represents the memory area that the VM manages. 38 // A memory pool represents the memory area that the VM manages.
38 // The Java virtual machine has at least one memory pool 39 // The Java virtual machine has at least one memory pool
39 // and it may create or remove memory pools during execution. 40 // and it may create or remove memory pools during execution.
40 // A memory pool can belong to the heap or the non-heap memory. 41 // A memory pool can belong to the heap or the non-heap memory.
183 size_t committed_in_bytes() { 184 size_t committed_in_bytes() {
184 return _gen->from()->capacity(); 185 return _gen->from()->capacity();
185 } 186 }
186 }; 187 };
187 188
188 #ifndef SERIALGC 189 #if INCLUDE_ALL_GCS
189 class CompactibleFreeListSpacePool : public CollectedMemoryPool { 190 class CompactibleFreeListSpacePool : public CollectedMemoryPool {
190 private: 191 private:
191 CompactibleFreeListSpace* _space; 192 CompactibleFreeListSpace* _space;
192 public: 193 public:
193 CompactibleFreeListSpacePool(CompactibleFreeListSpace* space, 194 CompactibleFreeListSpacePool(CompactibleFreeListSpace* space,
197 bool support_usage_threshold); 198 bool support_usage_threshold);
198 199
199 MemoryUsage get_memory_usage(); 200 MemoryUsage get_memory_usage();
200 size_t used_in_bytes() { return _space->used(); } 201 size_t used_in_bytes() { return _space->used(); }
201 }; 202 };
202 #endif // SERIALGC 203 #endif // INCLUDE_ALL_GCS
203 204
204 205
205 class GenerationPool : public CollectedMemoryPool { 206 class GenerationPool : public CollectedMemoryPool {
206 private: 207 private:
207 Generation* _gen; 208 Generation* _gen;